CN104262799A - High-wear resistance plastic veneer - Google Patents

High-wear resistance plastic veneer Download PDF

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Publication number
CN104262799A
CN104262799A CN201410567397.2A CN201410567397A CN104262799A CN 104262799 A CN104262799 A CN 104262799A CN 201410567397 A CN201410567397 A CN 201410567397A CN 104262799 A CN104262799 A CN 104262799A
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plastic
plastic wrapper
powder
wood powder
raw material
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CN201410567397.2A
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CN104262799B (en
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王义军
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DOMESTIC FOWLS INST SHANDONG ACADEMY OF AGRICULTURAL SCIENCES
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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/002Physical properties
    • C08K2201/003Additives being defined by their diameter
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00Properties characterising the ingredient of the composition
    • C08L2207/20Recycled plastic

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention discloses a high-wear resistance plastic veneer. The plastic veneer comprises the following raw materials in percentage by weight: 25-35% of recycled polypropylene ethylene, 15-20% of PVC (polyvinyl chloride), 10-20% of ABS (acrylonitrile butadiene styrene) plastic, 8-15% of a filler, 5-8% of vinyl bisstearamide, 0.5-3% of a fire retardant, 0.5-1% of an antioxygen 1076, 0.5-3% of a processing aid, 2-5% of styrene-butadiene-styrene block copolymer, 5-10% of polyimide, 2-3% of acetyl triethyl citrate, 0.5-1% of methyltin mercaptide and 0.5-1.5% of an anti-aging agent 264. The plastic veneer takes the recycled polypropylene ethylene as a main raw material, so that economical recycle of solid waste is achieved; the plastic veneer can be repeatedly recycled for use; through synergistic effect of multiple raw materials, not only are compatibility of the raw materials and wear resistance of the plastic veneer enhanced, but also mechanical properties of the plastic veneer are significantly improved, the service life of the plastic veneer is prolonged, and thus the production cost and the using cost are reduced.

Description

The Plastic wrapper that a kind of wear resistance is high
Technical field
The present invention relates to the Plastic wrapper that a kind of wear resistance is high, belong to Material Field.
Background technology
Plastics and plastics are in the evolution of last 100 years, for the production of the mankind and life bring huge contribution and unlimited convenience, but As time goes on some plastics are after its life cycle terminates, plastic refuse serious environment pollution, has become an increasingly serious problem.Chinese Plastics processing industry association deputy secretary-general, the plastic reclaimed special commission secretary general Ma Zhanfeng that utilizes also think; landfill is not tackle waste plastic the best way; he says: " weight of plastics in rubbish is little, volume is large; determine its unsuitable landfill of ultimate disposal; and it is the macromolecular material that calorific value is very high; recycle the fundamental state policy meeting China's Sustainable development, also can make full use of its inherent value, and economize on resources, protection of the environment ".Therefore, carry out modification to plastics recovery material and make it reuse, for industry provides high performance regenerative raw materials, for society provides the heat recovery approach of clean and effective, the resource regeneration realizing plastics is significant.
Plastic wrapper is applied in the sheet materials such as glued board, multi-ply wood, decorative sheet, building template with its flexible advantage, and the wear resistance of these sheet materials requires higher, Plastic wrapper physical strength prepared by prior art is low, wear no resistance, cause sheet material easy to crack, easy to wear, cannot technical requirements be reached, affect work-ing life.Therefore, the focus that the high Plastic wrapper of a kind of wear resistance becomes research and development is developed.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, provide a kind of prepare simple, intensity is high, wear resistance good, both artistic and practical Plastic wrapper.Plastic wrapper intensity of the present invention and wear resistance, good toughness, smooth, practical, and effectively can utilize poly-third ethene of recovery, reduce and produce and use cost, realize comprehensive utilization of resources.
For achieving the above object, present invention employs following technical scheme:
The Plastic wrapper that wear resistance is high, is made up of the raw material of following weight percent: reclaim poly-third ethene 25-35, PVC15-20, ABS plastic 10-20, weighting agent 8-15, vinyl bis-stearamides 5-8, fire retardant 0.5-3, antioxidant 1076 0.5-1, processing aid 0.5-3, styrene-butadiene-styrene block copolymer 2-5, polyimide 5-10, acetyl triethyl citrate 2-3, methyl tin 0.5-1, antioxidant 264 0.5-1.5.
In the present invention, styrene-butadiene-styrene block copolymer and vinyl bis-stearamides act synergistically, and gained Plastic wrapper toughness increases, and wear resistance strengthens, and surfacing is smooth.
Described, the Plastic wrapper that a kind of wear resistance is high is prepared by following steps:
A) each raw material is taken by formula;
B) raw material is put into the blended 10-20 minute of high speed mixer, obtain material 1;
C) material 1 is put into pulverizing mill, grind 30-50 minute under 100-120 DEG C of condition, cooler is cooled to 20-40 DEG C, crosses 120 mesh sieves, obtains material 2;
D) material 2 is carried out mixing by flat two plastics machine at 180-200 DEG C, through abrasive tool moulding at 190-210 DEG C, at 20-90 DEG C through three roller plastics sheet machine sizings;
E) pattern printing is carried out through color press after sizing;
F) musculus cutaneus printed plated film under the condition of 250-300 DEG C, coating raw material is polyester granulate, obtains Plastic wrapper.
Plastic wrapper of the present invention, by plated film, makes material brighter, smooth, plays a very good protection, and have waterproof and dampproof excellent properties.
Described, weighting agent is made up of activated Calcium carbonate, talcum powder and coupling wood powder.
Described, fire retardant is the one in TDE, brominated epoxy resin or eight bromo ether.
Described, processing aid is the one in zinc borate or magnesium hydroxide.
Preferably, Plastic wrapper is made up of the raw material of following weight percent: reclaim poly-third ethene 30, PVC 17, ABS plastic 15, weighting agent 12, vinyl bis-stearamides 7, brominated epoxy resin 2, antioxidant 1076 0.8, zinc borate 1.0, styrene-butadiene-styrene block copolymer 4, polyimide 7, acetyl triethyl citrate 2.5, methyl tin 0.7, antioxidant 264 1.0.
Described, coupling wood powder is by 50-200 object wood powder at 90-110 DEG C, with 1000-2000 rev/min of stirring, adds the silane coupling agent KH560 accounting for wood powder weight 0.5-5% while stirring, and high-speed stirring 10-30 minute obtained.
Coupling wood powder is obtained by silane coupler modified wood powder.The consistency of coupling wood powder and other material improves greatly, and interface compatibility improves, and the flexural strength of gained matrix material, tensile strength, resistance to impact shock and water tolerance improve.
Described, wood powder is any one in wood working scrap stock, rice husk meal, straw powder or shell powder.
Described, reclaiming poly-third ethene is any one in trolley part, hot material conveyor belt, electric wire or architectural waterproof material.
Described, reclaiming poly-third ethene, PVC and ABS plastic is 80-120 order powder.
Described, in weighting agent, the weight percent per-cent of activated Calcium carbonate, talcum powder, coupling wood powder is 1:0.3-0.8:1.0-1.5, and the particle diameter of activated Calcium carbonate, talcum powder, coupling wood powder is all less than 50 μm.
Beneficial effect of the present invention: the present invention is to reclaim poly-third ethene for main raw material, and the economic recovery achieving solid waste utilizes, and plastic cover micromicro repeats reclaiming use simultaneously, can not to environment; The present invention, by the synergy of plurality of raw materials, not only improves the wear resistance of material and the consistency of raw material, significantly improves the mechanical property of Plastic wrapper simultaneously, increase the service life, thus reduces production and use cost.The preparation of Plastic wrapper of the present invention is simple, easy to use, can carry out pattern printing according to different demands, elegant in appearance, has good application prospect.
Embodiment
Embodiment 1
The Plastic wrapper that a kind of wear resistance is high is made up of the raw material of following weight percent: reclaim poly-third ethene 25, PVC 20, ABS plastic 20, weighting agent 8, vinyl bis-stearamides 8, TDE 3, antioxidant 1076 0.5, zinc borate 0.5, styrene-butadiene-styrene block copolymer 2, polyimide 10, acetyl triethyl citrate 2, methyl tin 0.5, antioxidant 264 0.5.
Reclaim poly-third ethene for reclaiming wire cable material, PVC is suspension PVC, and proportion is 1.35g/cm 3, ABS plastic proportion is 1.05g/cm 3, reclaim poly-third ethene, PVC and ABS plastic and be 80 powder.
Styrene-butadiene-styrene block copolymer is star structure, and the equal relative molecular mass of number is about 3.6*10 5, styrene block massfraction is 28%.
Coupling wood powder is by 50 object wood working scrap stock at 110 DEG C, with 1000 revs/min of stirrings, adds the silane coupling agent KH560 accounting for wood powder weight 0.5% while stirring, and high-speed stirring 30 minutes is obtained.
Weighting agent is made up of activated Calcium carbonate, talcum powder, coupling wood powder, and wherein the weight percent per-cent of activated Calcium carbonate, talcum powder, coupling wood powder is 1:0.3:1.5, and the particle diameter of activated Calcium carbonate, talcum powder, coupling wood powder is 30 μm.
The Plastic wrapper that a kind of wear resistance is high is prepared by following steps:
A) each raw material is taken by formula;
B) raw material is put into high speed mixer blended 10 minutes, obtain material 1;
C) material 1 is put into pulverizing mill, grind 30 minutes under 120 DEG C of conditions, cooler is cooled to 40 DEG C, crosses 120 mesh sieves, obtains material 2;
D) material 2 is carried out mixing by flat two plastics machine at 180 DEG C, through abrasive tool moulding at 210 DEG C, at 20 DEG C through three roller plastics sheet machine sizings;
E) pattern printing is carried out through color press after sizing;
F) musculus cutaneus printed plated film under the condition of 250 DEG C, coating raw material is polyester granulate, obtains Plastic wrapper.
Embodiment 2
The Plastic wrapper that a kind of wear resistance is high is made up of the raw material of following weight percent: reclaim poly-third ethene 30, PVC 17, ABS plastic 15, weighting agent 12, vinyl bis-stearamides 7, brominated epoxy resin 2, antioxidant 1076 0.8, zinc borate 1.0, styrene-butadiene-styrene block copolymer 4, polyimide 7, acetyl triethyl citrate 2.5, methyl tin 0.7, antioxidant 264 1.0.
Reclaim poly-third ethene for reclaiming hot material conveyor belt, PVC is body PVC, and proportion is 1.42g/cm 3, ABS plastic proportion is 1.10g/cm 3, reclaim poly-third ethene, PVC and ABS plastic and be 100 order powder.
Styrene-butadiene-styrene block copolymer is star structure, and the equal relative molecular mass of number is about 3.8*10 5, styrene block massfraction is 32%.
Coupling wood powder is by 150 object straw powder at 100 DEG C, with 1500 revs/min of stirrings, adds the silane coupling agent KH560 accounting for wood powder weight 3% while stirring, and high-speed stirring 20 minutes is obtained.
Weighting agent is made up of activated Calcium carbonate, talcum powder, coupling wood powder, and wherein the weight percent per-cent of activated Calcium carbonate, talcum powder, coupling wood powder is 1:0.5:1.2, and the particle diameter of activated Calcium carbonate, talcum powder, coupling wood powder is 40 μm.
The Plastic wrapper that a kind of wear resistance is high is prepared by following steps:
A) each raw material is taken by formula;
B) raw material is put into high speed mixer blended 15 minutes, obtain material 1;
C) material 1 is put into pulverizing mill, grind 40 minutes under 110 DEG C of conditions, cooler is cooled to 30 DEG C, crosses 120 mesh sieves, obtains material 2;
D) material 2 is carried out mixing by flat two plastics machine at 190 DEG C, through abrasive tool moulding at 200 DEG C, at 50 DEG C through three roller plastics sheet machine sizings;
E) pattern printing is carried out through color press after sizing;
F) musculus cutaneus printed plated film under the condition of 270 DEG C, coating raw material is polyester granulate, obtains Plastic wrapper.
Embodiment 3
The Plastic wrapper that a kind of wear resistance is high is made up of the raw material of following weight percent: reclaim poly-third ethene 35, PVC 15, ABS plastic 10, weighting agent 15, vinyl bis-stearamides 5, eight bromo ether 0.5, antioxidant 1076 1, magnesium hydroxide 3, styrene-butadiene-styrene block copolymer 5, polyimide 5, acetyl triethyl citrate 3, methyl tin 1, antioxidant 264 1.5.
Reclaim poly-third ethene for reclaiming architectural waterproof material, PVC is suspension PVC, and proportion is 1.35g/cm 3, ABS plastic proportion is 1.15g/cm 3, reclaim poly-third ethene, PVC and ABS plastic and be 120 order powder.
Styrene-butadiene-styrene block copolymer is star structure, and the equal relative molecular mass of number is about 3.5*10 5, styrene block massfraction is 30%.
Coupling wood powder is by 200 object rice husk meals at 90 DEG C, with 2000 revs/min of stirrings, adds the silane coupling agent KH560 accounting for wood powder weight 5% while stirring, and high-speed stirring 10 minutes is obtained.
Weighting agent is made up of activated Calcium carbonate, talcum powder, coupling wood powder, and wherein the weight percent per-cent of activated Calcium carbonate, talcum powder, coupling wood powder is 1:0.8:1.0, and the particle diameter of activated Calcium carbonate, talcum powder, coupling wood powder is 50 μm.
The Plastic wrapper that a kind of wear resistance is high is prepared by following steps:
A) each raw material is taken by formula;
B) raw material is put into high speed mixer blended 20 minutes, obtain material 1;
C) material 1 is put into pulverizing mill, grind 50 minutes under 100 DEG C of conditions, cooler is cooled to 20 DEG C, crosses 120 mesh sieves, obtains material 2;
D) material 2 is carried out mixing by flat two plastics machine at 200 DEG C, through abrasive tool moulding at 190 DEG C, at 90 DEG C through three roller plastics sheet machine sizings;
E) pattern printing is carried out through color press after sizing;
F) musculus cutaneus printed plated film under the condition of 300 DEG C, coating raw material is polyester granulate, obtains Plastic wrapper.
Performance test
After Plastic wrapper obtained for embodiment 1-3 is required to make sample according to relevant criterion, make a service test, reference examples adopts Plastic wrapper obtained in a kind of building template Plastic wrapper and preparation method thereof disclosed in patent CN 103351513 A in contrast, and result is as shown in table 1.
Table 1 test result
? Test method Embodiment 1 Embodiment 2 Embodiment 3 Reference examples
Tensile strength MPa GB/T1040-2006 102 105 100 6.0
Flexural strength MPa GB/T9341-2000 98 101 95 59
Tear strength kNm -1 GB/T12833-2006 158 162 152 116
Wear rate % GB/T3960-1983 0.68 0.56 0.61 1.72
As can be seen from Table 1, a kind of Plastic wrapper provided by the invention has excellent mechanical property, and the tensile strength of Plastic wrapper of the present invention can reach more than 100MPa, and the tensile strength of reference examples is 6.0MPa ;the flexural strength of Plastic wrapper of the present invention can reach more than 95MPa, and the flexural strength of reference examples is 59MPa ;the tear strength of Plastic wrapper of the present invention is 150kNm -1above, the tear strength of reference examples is 116kNm -1; The wear rate of Plastic wrapper of the present invention is little, and about 0.6%, the wear rate of reference examples is 1.72%.
Finally, it should be noted that above what enumerate is only several specific embodiment of the present invention.Obviously, the present invention is not limited to above embodiment, can also have a lot of distortion.All distortion that those of ordinary skill in the art can directly derive or associate from content disclosed by the invention, all should think protection scope of the present invention.

Claims (7)

1. the Plastic wrapper that a wear resistance is high, it is characterized in that, be made up of the raw material of following weight percent: reclaim poly-third ethene 25-35, PVC15-20, ABS plastic 10-20, weighting agent 8-15, vinyl bis-stearamides 5-8, fire retardant 0.5-3, antioxidant 1076 0.5-1, processing aid 0.5-3, styrene-butadiene-styrene block copolymer 2-5, polyimide 5-10, acetyl triethyl citrate 2-3, methyl tin 0.5-1, antioxidant 264 0.5-1.5;
The Plastic wrapper that described a kind of wear resistance is high is prepared by following steps:
A) each raw material is taken by formula;
B) raw material is put into the blended 10-20 minute of high speed mixer, obtain material 1;
C) material 1 is put into pulverizing mill, grind 30-50 minute under 100-120 DEG C of condition, cooler is cooled to 20-40 DEG C, crosses 120 mesh sieves, obtains material 2;
D) material 2 is carried out mixing by flat two plastics machine at 180-200 DEG C, through abrasive tool moulding at 190-210 DEG C, at 20-90 DEG C through three roller plastics sheet machine sizings;
E) pattern printing is carried out through color press after sizing;
F) musculus cutaneus printed plated film under the condition of 250-300 DEG C, coating raw material is polyester granulate, obtains Plastic wrapper;
Described weighting agent is made up of activated Calcium carbonate, talcum powder and coupling wood powder;
Described fire retardant is the one in TDE, brominated epoxy resin or eight bromo ether;
Described processing aid is the one in zinc borate or magnesium hydroxide.
2. Plastic wrapper according to claim 1, it is characterized in that, described Plastic wrapper is made up of the raw material of following weight percent: reclaim poly-third ethene 30, PVC 17, ABS plastic 15, weighting agent 12, vinyl bis-stearamides 7, brominated epoxy resin 2, antioxidant 1076 0.8, zinc borate 1.0, styrene-butadiene-styrene block copolymer 4, polyimide 7, acetyl triethyl citrate 2.5, methyl tin 0.7, antioxidant 264 1.0.
3. Plastic wrapper according to claim 1 and 2, it is characterized in that, described coupling wood powder is by 50-200 object wood powder at 90-110 DEG C, with 1000-2000 rev/min of stirring, add the silane coupling agent KH560 accounting for wood powder weight 0.5-5% while stirring, high-speed stirring 10-30 minute obtained.
4. Plastic wrapper according to claim 3, is characterized in that, described wood powder is any one in wood working scrap stock, rice husk meal, straw powder or shell powder.
5. Plastic wrapper according to claim 1 and 2, is characterized in that, it is any one in trolley part, hot material conveyor belt, electric wire or architectural waterproof material that described recovery gathers the third ethene.
6. Plastic wrapper according to claim 5, is characterized in that, described recovery poly-third ethene, PVC and ABS plastic are 80-120 order powder.
7. Plastic wrapper according to claim 1 and 2, it is characterized in that, in described weighting agent, the weight percent per-cent of activated Calcium carbonate, talcum powder, coupling wood powder is 1:0.3-0.8:1.0-1.5, and the particle diameter of activated Calcium carbonate, talcum powder, coupling wood powder is all less than 50 μm.
CN201410567397.2A 2014-10-23 2014-10-23 The Plastic wrapper that a kind of wearability is high Expired - Fee Related CN104262799B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104804558A (en) * 2015-05-12 2015-07-29 山东现代诚信实业有限公司 Antibacterial powder coating for pipeline
CN106928529A (en) * 2017-05-15 2017-07-07 临沂大学 A kind of composite regenerative plastic of high tenacity and preparation method thereof
CN107286480A (en) * 2017-07-31 2017-10-24 杨化飞 A kind of high-strength Plastic wrapper of high abrasion

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101921491A (en) * 2010-08-23 2010-12-22 东莞市启原实业有限公司 Wood plastic composite material
CN101962459A (en) * 2010-10-22 2011-02-02 青岛国恩科技发展有限公司 Flame retardant composite material with high flow and preparation method
CN103351513A (en) * 2013-07-03 2013-10-16 卜凡华 Plastic wrapper for building template and preparation method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101921491A (en) * 2010-08-23 2010-12-22 东莞市启原实业有限公司 Wood plastic composite material
CN101962459A (en) * 2010-10-22 2011-02-02 青岛国恩科技发展有限公司 Flame retardant composite material with high flow and preparation method
CN103351513A (en) * 2013-07-03 2013-10-16 卜凡华 Plastic wrapper for building template and preparation method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104804558A (en) * 2015-05-12 2015-07-29 山东现代诚信实业有限公司 Antibacterial powder coating for pipeline
CN106928529A (en) * 2017-05-15 2017-07-07 临沂大学 A kind of composite regenerative plastic of high tenacity and preparation method thereof
CN107286480A (en) * 2017-07-31 2017-10-24 杨化飞 A kind of high-strength Plastic wrapper of high abrasion

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Inventor after: Dong Yilei

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Inventor after: Song Minxun

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Inventor after: Li Xia

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